How to Keep Birds Away from Solar Panels
Installing Bird spikes, Mesh, and gutter guards will save your panels from birds droppings, learn more from here
30 November, 2023 by
Ausgreen Solar Solutions, Von Mike
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Birds can cause significant issues for solar panel owners. Their nests and droppings not only decrease the efficiency of your solar panels but also can lead to damage that is expensive to repair.

Here, you’ll find strategies to deter birds in a way that’s both effective and wildlife-friendly.

How to Keep Birds Away from Solar Panels

Keeping your bird away aint easy without installing some items around the panels. Either you can take bird proofing solar panel services or you need to do it yourself. 

Let's talk about the best way to keep birds away forgood from your solar panels. 

Install Bird Spikes

Bird spikes can prevent birds from landing and nesting on your solar panels. These barriers are humane and do not harm birds but simply make the surface uncomfortable for them to settle on.

Type of SpikeMaterialInstallation MethodEffectiveness
StandardStainless steelClip-on or adhesiveHigh
PlasticUV-stabilized polycarbonateAdhesiveMedium

Use Reflective Surfaces

Shiny, reflective objects such as old CDs or specialized reflective tape can deter birds as they dislike the reflection and flashing light.

Install A Mesh Barrier

Installing a mesh barrier around the perimeter of your solar panels can stop birds from accessing the space underneath where they often nest.

I've written a seperate article on how to bird proof your panels installing Mesh Barrier

Maintenance Tactics for Ongoing Protection

Maintaining a bird-free environment is an ongoing process. Regular maintenance is key to keeping your solar panels in top condition.

  • Regular Cleaning: Keep your solar panels clean to remove bird droppings which can erode the surface and affect efficiency.
  • Inspections: Regularly inspect your solar panels for signs of bird activity or damage.
  • Prompt Repair: If you find damage, address it promptly to prevent further issues.

Get a Quote for Bird Proofing service

FAQs on Bird Deterrence and Solar Panels

1. Will bird deterrents affect the performance of my solar panels?
No, most bird deterrents like spikes and mesh are designed to not shade or damage panels, ensuring your system maintains optimal performance.
2. Are bird deterrents safe for wildlife?
Yes, when used correctly, the deterrents mentioned above are safe for birds and will not cause them harm.
3. How often should I clean my solar panels?
It’s recommended to clean your solar panels at least twice a year, but more frequent cleaning may be necessary if birds are a frequent problem.


Keeping birds away from solar panels ensures the longevity and efficiency of your clean energy system. By implementing these humane and proactive measures, you protect both your investment and the local wildlife. Remember to regularly check and maintain your system to prevent any long-term damage caused by birds.

Ausgreen Solar Solutions, Von Mike
30 November, 2023

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